. >> and move over>mitt romney and barack obama, a comedy duo. what do they want americans to vote for? welcome to our viewers on pbs home america and also around the globe. this comes just days after violent protests broke out across the muslim world over and american maid video. it also calls for the end of assad's government in syria and would do all it could. jeremy has more. >> in the motorcade pulled into the united nations headquarters as the secretary general was sounding the alarm. he said it was a time of turmoil, transition, and transformation. for americans right now, that means protests about the anti- muslim film produced in this country. three of his colleagues were killed and one of the protests. the president told the general assembly that no words could excuse the killing of innocents. >> more broadly, it also speaks to the need for all of us to honestly address tensions between the west in the world bettas moving towards democracy. let me be clear. as we can solve every problem in the world, the united states has not and will n